Reveries of a Solitary Walker (or Reveries of the Solitary Walker; French: Les Rêveries du promeneur solitaire) is an unfinished book by Genevan philosopher Jean-Jacques Rousseau, written between 1776 and 1778. It was the last of a number of works composed toward the end of his life which were deeply autobiographical in nature. Previous elements in this group included The Confessions and Dialogues: Rousseau, Judge of Jean-Jacques. The book is divided into ten chapters called "Walks". The Eighth and Ninth Walks were completed, but not revised by Rousseau, and the Tenth Walk was incomplete at Rousseau's death. The first publication was in 1782.